Protect your RV furnace from overheating with the Suburban 525006 Furnace Limit Switch. This brand new genuine Suburban OEM replacement high-limit switch is designed for select Suburban SF Series RV furnaces. It monitors furnace operating temperature and automatically interrupts power if excessive heat is detected, helping protect critical components while ensuring safe and reliable operation.
Product Details
- This switch features a 160°F open temperature and 120°F reset (close) temperature, making it a direct OEM replacement for compatible Suburban furnaces.
Features
- Genuine Suburban 525006 OEM replacement part
- Brand New
- High-limit safety switch
- Opens at 160°F and resets at 120°F
- Protects the furnace from overheating
- Restores proper furnace safety operation
- Direct OEM replacement
- Durable construction for dependable performance
Specifications
- Manufacturer Part Number: 525006
- Product Type: Furnace Limit Switch
- Open Temperature: 160°F
- Reset (Close) Temperature: 120°F
- Quantity: Single
What’s Included
- (1) Furnace Limit Switch
Compatibility
- Compatible with the following Suburban RV furnace models:
- SF-20
- SF-30
- SF-35
- SF-25F
- SF-30F
- SF-35F
- Applies to furnaces with serial numbers above 921403895.
- Please verify your furnace model, serial number, and existing part number before ordering to ensure compatibility.
Installation Notes
- Genuine OEM Suburban replacement component
- Direct replacement for the original high-limit switch
- Disconnect power before servicing the furnace
- If the original limit switch has failed, inspect the furnace for blocked vents, restricted airflow, dirty ducts, or blower issues before installing the replacement
Warranty
- Limited 90-Day Supplier Warranty








